2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
58 /* ====================================================================
59 * Copyright (c) 1998-2007 The OpenSSL Project. All rights reserved.
61 * Redistribution and use in source and binary forms, with or without
62 * modification, are permitted provided that the following conditions
65 * 1. Redistributions of source code must retain the above copyright
66 * notice, this list of conditions and the following disclaimer.
68 * 2. Redistributions in binary form must reproduce the above copyright
69 * notice, this list of conditions and the following disclaimer in
70 * the documentation and/or other materials provided with the
73 * 3. All advertising materials mentioning features or use of this
74 * software must display the following acknowledgment:
75 * "This product includes software developed by the OpenSSL Project
76 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
78 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
79 * endorse or promote products derived from this software without
80 * prior written permission. For written permission, please contact
81 * openssl-core@openssl.org.
83 * 5. Products derived from this software may not be called "OpenSSL"
84 * nor may "OpenSSL" appear in their names without prior written
85 * permission of the OpenSSL Project.
87 * 6. Redistributions of any form whatsoever must retain the following
89 * "This product includes software developed by the OpenSSL Project
90 * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
92 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
93 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
94 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
95 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
96 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
97 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
98 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
99 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
100 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
101 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
102 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
103 * OF THE POSSIBILITY OF SUCH DAMAGE.
104 * ====================================================================
106 * This product includes cryptographic software written by Eric Young
107 * (eay@cryptsoft.com). This product includes software written by Tim
108 * Hudson (tjh@cryptsoft.com).
111 /* ====================================================================
112 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
114 * Portions of the attached software ("Contribution") are developed by
115 * SUN MICROSYSTEMS, INC., and are contributed to the OpenSSL project.
117 * The Contribution is licensed pursuant to the OpenSSL open source
118 * license provided above.
120 * ECC cipher suite support in OpenSSL originally written by
121 * Vipul Gupta and Sumit Gupta of Sun Microsystems Laboratories.
124 /* ====================================================================
125 * Copyright 2005 Nokia. All rights reserved.
127 * The portions of the attached software ("Contribution") is developed by
128 * Nokia Corporation and is licensed pursuant to the OpenSSL open source
131 * The Contribution, originally written by Mika Kousa and Pasi Eronen of
132 * Nokia Corporation, consists of the "PSK" (Pre-Shared Key) ciphersuites
133 * support (see RFC 4279) to OpenSSL.
135 * No patent licenses or other rights except those expressly stated in
136 * the OpenSSL open source license shall be deemed granted or received
137 * expressly, by implication, estoppel, or otherwise.
139 * No assurances are provided by Nokia that the Contribution does not
140 * infringe the patent or other intellectual property rights of any third
141 * party or that the license provides you with all the necessary rights
142 * to make use of the Contribution.
144 * THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. IN
145 * ADDITION TO THE DISCLAIMERS INCLUDED IN THE LICENSE, NOKIA
146 * SPECIFICALLY DISCLAIMS ANY LIABILITY FOR CLAIMS BROUGHT BY YOU OR ANY
147 * OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OR
152 #include <openssl/objects.h>
153 #include "ssl_locl.h"
154 #include "kssl_lcl.h"
155 #ifndef OPENSSL_NO_TLSEXT
156 # ifndef OPENSSL_NO_EC
157 # include "../crypto/ec/ec_lcl.h"
158 # endif /* OPENSSL_NO_EC */
159 #endif /* OPENSSL_NO_TLSEXT */
160 #include <openssl/md5.h>
161 #ifndef OPENSSL_NO_DH
162 # include <openssl/dh.h>
165 const char ssl3_version_str[] = "SSLv3" OPENSSL_VERSION_PTEXT;
167 #define SSL3_NUM_CIPHERS (sizeof(ssl3_ciphers)/sizeof(SSL_CIPHER))
169 /* list of available SSLv3 ciphers (sorted by id) */
170 OPENSSL_GLOBAL SSL_CIPHER ssl3_ciphers[] = {
172 /* The RSA ciphers */
176 SSL3_TXT_RSA_NULL_MD5,
177 SSL3_CK_RSA_NULL_MD5,
183 SSL_NOT_EXP | SSL_STRONG_NONE,
184 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
192 SSL3_TXT_RSA_NULL_SHA,
193 SSL3_CK_RSA_NULL_SHA,
199 SSL_NOT_EXP | SSL_STRONG_NONE | SSL_FIPS,
200 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
208 SSL3_TXT_RSA_RC4_40_MD5,
209 SSL3_CK_RSA_RC4_40_MD5,
215 SSL_EXPORT | SSL_EXP40,
216 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
224 SSL3_TXT_RSA_RC4_128_MD5,
225 SSL3_CK_RSA_RC4_128_MD5,
231 SSL_NOT_EXP | SSL_MEDIUM,
232 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
240 SSL3_TXT_RSA_RC4_128_SHA,
241 SSL3_CK_RSA_RC4_128_SHA,
247 SSL_NOT_EXP | SSL_MEDIUM,
248 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
256 SSL3_TXT_RSA_RC2_40_MD5,
257 SSL3_CK_RSA_RC2_40_MD5,
263 SSL_EXPORT | SSL_EXP40,
264 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
270 #ifndef OPENSSL_NO_IDEA
273 SSL3_TXT_RSA_IDEA_128_SHA,
274 SSL3_CK_RSA_IDEA_128_SHA,
280 SSL_NOT_EXP | SSL_MEDIUM,
281 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
290 SSL3_TXT_RSA_DES_40_CBC_SHA,
291 SSL3_CK_RSA_DES_40_CBC_SHA,
297 SSL_EXPORT | SSL_EXP40,
298 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
306 SSL3_TXT_RSA_DES_64_CBC_SHA,
307 SSL3_CK_RSA_DES_64_CBC_SHA,
313 SSL_NOT_EXP | SSL_LOW,
314 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
322 SSL3_TXT_RSA_DES_192_CBC3_SHA,
323 SSL3_CK_RSA_DES_192_CBC3_SHA,
329 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
330 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
339 SSL3_TXT_DH_DSS_DES_40_CBC_SHA,
340 SSL3_CK_DH_DSS_DES_40_CBC_SHA,
346 SSL_EXPORT | SSL_EXP40,
347 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
354 0, /* not implemented (non-ephemeral DH) */
355 SSL3_TXT_DH_DSS_DES_64_CBC_SHA,
356 SSL3_CK_DH_DSS_DES_64_CBC_SHA,
362 SSL_NOT_EXP | SSL_LOW,
363 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
370 0, /* not implemented (non-ephemeral DH) */
371 SSL3_TXT_DH_DSS_DES_192_CBC3_SHA,
372 SSL3_CK_DH_DSS_DES_192_CBC3_SHA,
378 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
379 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
386 0, /* not implemented (non-ephemeral DH) */
387 SSL3_TXT_DH_RSA_DES_40_CBC_SHA,
388 SSL3_CK_DH_RSA_DES_40_CBC_SHA,
394 SSL_EXPORT | SSL_EXP40,
395 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
402 0, /* not implemented (non-ephemeral DH) */
403 SSL3_TXT_DH_RSA_DES_64_CBC_SHA,
404 SSL3_CK_DH_RSA_DES_64_CBC_SHA,
410 SSL_NOT_EXP | SSL_LOW,
411 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
418 0, /* not implemented (non-ephemeral DH) */
419 SSL3_TXT_DH_RSA_DES_192_CBC3_SHA,
420 SSL3_CK_DH_RSA_DES_192_CBC3_SHA,
426 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
427 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
432 /* The Ephemeral DH ciphers */
436 SSL3_TXT_EDH_DSS_DES_40_CBC_SHA,
437 SSL3_CK_EDH_DSS_DES_40_CBC_SHA,
443 SSL_EXPORT | SSL_EXP40,
444 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
452 SSL3_TXT_EDH_DSS_DES_64_CBC_SHA,
453 SSL3_CK_EDH_DSS_DES_64_CBC_SHA,
459 SSL_NOT_EXP | SSL_LOW,
460 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
468 SSL3_TXT_EDH_DSS_DES_192_CBC3_SHA,
469 SSL3_CK_EDH_DSS_DES_192_CBC3_SHA,
475 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
476 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
484 SSL3_TXT_EDH_RSA_DES_40_CBC_SHA,
485 SSL3_CK_EDH_RSA_DES_40_CBC_SHA,
491 SSL_EXPORT | SSL_EXP40,
492 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
500 SSL3_TXT_EDH_RSA_DES_64_CBC_SHA,
501 SSL3_CK_EDH_RSA_DES_64_CBC_SHA,
507 SSL_NOT_EXP | SSL_LOW,
508 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
516 SSL3_TXT_EDH_RSA_DES_192_CBC3_SHA,
517 SSL3_CK_EDH_RSA_DES_192_CBC3_SHA,
523 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
524 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
532 SSL3_TXT_ADH_RC4_40_MD5,
533 SSL3_CK_ADH_RC4_40_MD5,
539 SSL_EXPORT | SSL_EXP40,
540 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
548 SSL3_TXT_ADH_RC4_128_MD5,
549 SSL3_CK_ADH_RC4_128_MD5,
555 SSL_NOT_EXP | SSL_MEDIUM,
556 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
564 SSL3_TXT_ADH_DES_40_CBC_SHA,
565 SSL3_CK_ADH_DES_40_CBC_SHA,
571 SSL_EXPORT | SSL_EXP40,
572 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
580 SSL3_TXT_ADH_DES_64_CBC_SHA,
581 SSL3_CK_ADH_DES_64_CBC_SHA,
587 SSL_NOT_EXP | SSL_LOW,
588 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
596 SSL3_TXT_ADH_DES_192_CBC_SHA,
597 SSL3_CK_ADH_DES_192_CBC_SHA,
603 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
604 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
609 /* Fortezza ciphersuite from SSL 3.0 spec */
614 SSL3_TXT_FZA_DMS_NULL_SHA,
615 SSL3_CK_FZA_DMS_NULL_SHA,
621 SSL_NOT_EXP | SSL_STRONG_NONE,
622 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
630 SSL3_TXT_FZA_DMS_FZA_SHA,
631 SSL3_CK_FZA_DMS_FZA_SHA,
637 SSL_NOT_EXP | SSL_STRONG_NONE,
638 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
646 SSL3_TXT_FZA_DMS_RC4_SHA,
647 SSL3_CK_FZA_DMS_RC4_SHA,
653 SSL_NOT_EXP | SSL_MEDIUM,
654 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
660 #ifndef OPENSSL_NO_KRB5
661 /* The Kerberos ciphers*/
665 SSL3_TXT_KRB5_DES_64_CBC_SHA,
666 SSL3_CK_KRB5_DES_64_CBC_SHA,
672 SSL_NOT_EXP | SSL_LOW,
673 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
681 SSL3_TXT_KRB5_DES_192_CBC3_SHA,
682 SSL3_CK_KRB5_DES_192_CBC3_SHA,
688 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
689 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
697 SSL3_TXT_KRB5_RC4_128_SHA,
698 SSL3_CK_KRB5_RC4_128_SHA,
704 SSL_NOT_EXP | SSL_MEDIUM,
705 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
713 SSL3_TXT_KRB5_IDEA_128_CBC_SHA,
714 SSL3_CK_KRB5_IDEA_128_CBC_SHA,
720 SSL_NOT_EXP | SSL_MEDIUM,
721 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
729 SSL3_TXT_KRB5_DES_64_CBC_MD5,
730 SSL3_CK_KRB5_DES_64_CBC_MD5,
736 SSL_NOT_EXP | SSL_LOW,
737 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
745 SSL3_TXT_KRB5_DES_192_CBC3_MD5,
746 SSL3_CK_KRB5_DES_192_CBC3_MD5,
752 SSL_NOT_EXP | SSL_HIGH,
753 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
761 SSL3_TXT_KRB5_RC4_128_MD5,
762 SSL3_CK_KRB5_RC4_128_MD5,
768 SSL_NOT_EXP | SSL_MEDIUM,
769 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
777 SSL3_TXT_KRB5_IDEA_128_CBC_MD5,
778 SSL3_CK_KRB5_IDEA_128_CBC_MD5,
784 SSL_NOT_EXP | SSL_MEDIUM,
785 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
793 SSL3_TXT_KRB5_DES_40_CBC_SHA,
794 SSL3_CK_KRB5_DES_40_CBC_SHA,
800 SSL_EXPORT | SSL_EXP40,
801 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
809 SSL3_TXT_KRB5_RC2_40_CBC_SHA,
810 SSL3_CK_KRB5_RC2_40_CBC_SHA,
816 SSL_EXPORT | SSL_EXP40,
817 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
825 SSL3_TXT_KRB5_RC4_40_SHA,
826 SSL3_CK_KRB5_RC4_40_SHA,
832 SSL_EXPORT | SSL_EXP40,
833 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
841 SSL3_TXT_KRB5_DES_40_CBC_MD5,
842 SSL3_CK_KRB5_DES_40_CBC_MD5,
848 SSL_EXPORT | SSL_EXP40,
849 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
857 SSL3_TXT_KRB5_RC2_40_CBC_MD5,
858 SSL3_CK_KRB5_RC2_40_CBC_MD5,
864 SSL_EXPORT | SSL_EXP40,
865 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
873 SSL3_TXT_KRB5_RC4_40_MD5,
874 SSL3_CK_KRB5_RC4_40_MD5,
880 SSL_EXPORT | SSL_EXP40,
881 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
885 #endif /* OPENSSL_NO_KRB5 */
887 /* New AES ciphersuites */
891 TLS1_TXT_RSA_WITH_AES_128_SHA,
892 TLS1_CK_RSA_WITH_AES_128_SHA,
898 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
899 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
906 TLS1_TXT_DH_DSS_WITH_AES_128_SHA,
907 TLS1_CK_DH_DSS_WITH_AES_128_SHA,
913 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
914 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
921 TLS1_TXT_DH_RSA_WITH_AES_128_SHA,
922 TLS1_CK_DH_RSA_WITH_AES_128_SHA,
928 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
929 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
936 TLS1_TXT_DHE_DSS_WITH_AES_128_SHA,
937 TLS1_CK_DHE_DSS_WITH_AES_128_SHA,
943 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
944 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
951 TLS1_TXT_DHE_RSA_WITH_AES_128_SHA,
952 TLS1_CK_DHE_RSA_WITH_AES_128_SHA,
958 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
959 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
966 TLS1_TXT_ADH_WITH_AES_128_SHA,
967 TLS1_CK_ADH_WITH_AES_128_SHA,
973 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
974 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
982 TLS1_TXT_RSA_WITH_AES_256_SHA,
983 TLS1_CK_RSA_WITH_AES_256_SHA,
989 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
990 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
997 TLS1_TXT_DH_DSS_WITH_AES_256_SHA,
998 TLS1_CK_DH_DSS_WITH_AES_256_SHA,
1004 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1005 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1012 0, /* not implemented (non-ephemeral DH) */
1013 TLS1_TXT_DH_RSA_WITH_AES_256_SHA,
1014 TLS1_CK_DH_RSA_WITH_AES_256_SHA,
1020 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1021 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1029 TLS1_TXT_DHE_DSS_WITH_AES_256_SHA,
1030 TLS1_CK_DHE_DSS_WITH_AES_256_SHA,
1036 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1037 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1045 TLS1_TXT_DHE_RSA_WITH_AES_256_SHA,
1046 TLS1_CK_DHE_RSA_WITH_AES_256_SHA,
1052 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1053 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1061 TLS1_TXT_ADH_WITH_AES_256_SHA,
1062 TLS1_CK_ADH_WITH_AES_256_SHA,
1068 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1069 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1074 /* TLS v1.2 ciphersuites */
1078 TLS1_TXT_RSA_WITH_NULL_SHA256,
1079 TLS1_CK_RSA_WITH_NULL_SHA256,
1085 SSL_NOT_EXP | SSL_STRONG_NONE | SSL_FIPS,
1086 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1094 TLS1_TXT_RSA_WITH_AES_128_SHA256,
1095 TLS1_CK_RSA_WITH_AES_128_SHA256,
1101 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1102 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1110 TLS1_TXT_RSA_WITH_AES_256_SHA256,
1111 TLS1_CK_RSA_WITH_AES_256_SHA256,
1117 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1118 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1125 0, /* not implemented (non-ephemeral DH) */
1126 TLS1_TXT_DH_DSS_WITH_AES_128_SHA256,
1127 TLS1_CK_DH_DSS_WITH_AES_128_SHA256,
1133 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1134 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1141 0, /* not implemented (non-ephemeral DH) */
1142 TLS1_TXT_DH_RSA_WITH_AES_128_SHA256,
1143 TLS1_CK_DH_RSA_WITH_AES_128_SHA256,
1149 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1150 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1158 TLS1_TXT_DHE_DSS_WITH_AES_128_SHA256,
1159 TLS1_CK_DHE_DSS_WITH_AES_128_SHA256,
1165 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1166 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1171 #ifndef OPENSSL_NO_CAMELLIA
1172 /* Camellia ciphersuites from RFC4132 (128-bit portion) */
1177 TLS1_TXT_RSA_WITH_CAMELLIA_128_CBC_SHA,
1178 TLS1_CK_RSA_WITH_CAMELLIA_128_CBC_SHA,
1184 SSL_NOT_EXP | SSL_HIGH,
1185 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1192 0, /* not implemented (non-ephemeral DH) */
1193 TLS1_TXT_DH_DSS_WITH_CAMELLIA_128_CBC_SHA,
1194 TLS1_CK_DH_DSS_WITH_CAMELLIA_128_CBC_SHA,
1200 SSL_NOT_EXP | SSL_HIGH,
1201 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1208 0, /* not implemented (non-ephemeral DH) */
1209 TLS1_TXT_DH_RSA_WITH_CAMELLIA_128_CBC_SHA,
1210 TLS1_CK_DH_RSA_WITH_CAMELLIA_128_CBC_SHA,
1216 SSL_NOT_EXP | SSL_HIGH,
1217 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1225 TLS1_TXT_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA,
1226 TLS1_CK_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA,
1232 SSL_NOT_EXP | SSL_HIGH,
1233 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1241 TLS1_TXT_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA,
1242 TLS1_CK_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA,
1248 SSL_NOT_EXP | SSL_HIGH,
1249 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1257 TLS1_TXT_ADH_WITH_CAMELLIA_128_CBC_SHA,
1258 TLS1_CK_ADH_WITH_CAMELLIA_128_CBC_SHA,
1264 SSL_NOT_EXP | SSL_HIGH,
1265 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1269 #endif /* OPENSSL_NO_CAMELLIA */
1271 #if TLS1_ALLOW_EXPERIMENTAL_CIPHERSUITES
1272 /* New TLS Export CipherSuites from expired ID */
1277 TLS1_TXT_RSA_EXPORT1024_WITH_RC4_56_MD5,
1278 TLS1_CK_RSA_EXPORT1024_WITH_RC4_56_MD5,
1284 SSL_EXPORT | SSL_EXP56,
1285 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1293 TLS1_TXT_RSA_EXPORT1024_WITH_RC2_CBC_56_MD5,
1294 TLS1_CK_RSA_EXPORT1024_WITH_RC2_CBC_56_MD5,
1300 SSL_EXPORT | SSL_EXP56,
1301 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1310 TLS1_TXT_RSA_EXPORT1024_WITH_DES_CBC_SHA,
1311 TLS1_CK_RSA_EXPORT1024_WITH_DES_CBC_SHA,
1317 SSL_EXPORT | SSL_EXP56,
1318 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1326 TLS1_TXT_DHE_DSS_EXPORT1024_WITH_DES_CBC_SHA,
1327 TLS1_CK_DHE_DSS_EXPORT1024_WITH_DES_CBC_SHA,
1333 SSL_EXPORT | SSL_EXP56,
1334 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1342 TLS1_TXT_RSA_EXPORT1024_WITH_RC4_56_SHA,
1343 TLS1_CK_RSA_EXPORT1024_WITH_RC4_56_SHA,
1349 SSL_EXPORT | SSL_EXP56,
1350 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1358 TLS1_TXT_DHE_DSS_EXPORT1024_WITH_RC4_56_SHA,
1359 TLS1_CK_DHE_DSS_EXPORT1024_WITH_RC4_56_SHA,
1365 SSL_EXPORT | SSL_EXP56,
1366 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1374 TLS1_TXT_DHE_DSS_WITH_RC4_128_SHA,
1375 TLS1_CK_DHE_DSS_WITH_RC4_128_SHA,
1381 SSL_NOT_EXP | SSL_MEDIUM,
1382 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1388 /* TLS v1.2 ciphersuites */
1392 TLS1_TXT_DHE_RSA_WITH_AES_128_SHA256,
1393 TLS1_CK_DHE_RSA_WITH_AES_128_SHA256,
1399 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1400 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1407 0, /* not implemented (non-ephemeral DH) */
1408 TLS1_TXT_DH_DSS_WITH_AES_256_SHA256,
1409 TLS1_CK_DH_DSS_WITH_AES_256_SHA256,
1415 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1416 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1423 0, /* not implemented (non-ephemeral DH) */
1424 TLS1_TXT_DH_RSA_WITH_AES_256_SHA256,
1425 TLS1_CK_DH_RSA_WITH_AES_256_SHA256,
1431 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1432 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1440 TLS1_TXT_DHE_DSS_WITH_AES_256_SHA256,
1441 TLS1_CK_DHE_DSS_WITH_AES_256_SHA256,
1447 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1448 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1456 TLS1_TXT_DHE_RSA_WITH_AES_256_SHA256,
1457 TLS1_CK_DHE_RSA_WITH_AES_256_SHA256,
1463 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1464 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1472 TLS1_TXT_ADH_WITH_AES_128_SHA256,
1473 TLS1_CK_ADH_WITH_AES_128_SHA256,
1479 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1480 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1488 TLS1_TXT_ADH_WITH_AES_256_SHA256,
1489 TLS1_CK_ADH_WITH_AES_256_SHA256,
1495 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1496 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1501 /* GOST Ciphersuites */
1505 "GOST94-GOST89-GOST89",
1509 SSL_eGOST2814789CNT,
1512 SSL_NOT_EXP | SSL_HIGH,
1513 SSL_HANDSHAKE_MAC_GOST94 | TLS1_PRF_GOST94 | TLS1_STREAM_MAC,
1518 "GOST2001-GOST89-GOST89",
1522 SSL_eGOST2814789CNT,
1525 SSL_NOT_EXP | SSL_HIGH,
1526 SSL_HANDSHAKE_MAC_GOST94 | TLS1_PRF_GOST94 | TLS1_STREAM_MAC,
1531 "GOST94-NULL-GOST94",
1538 SSL_NOT_EXP | SSL_STRONG_NONE,
1539 SSL_HANDSHAKE_MAC_GOST94 | TLS1_PRF_GOST94,
1544 "GOST2001-NULL-GOST94",
1551 SSL_NOT_EXP | SSL_STRONG_NONE,
1552 SSL_HANDSHAKE_MAC_GOST94 | TLS1_PRF_GOST94,
1556 #ifndef OPENSSL_NO_CAMELLIA
1557 /* Camellia ciphersuites from RFC4132 (256-bit portion) */
1562 TLS1_TXT_RSA_WITH_CAMELLIA_256_CBC_SHA,
1563 TLS1_CK_RSA_WITH_CAMELLIA_256_CBC_SHA,
1569 SSL_NOT_EXP | SSL_HIGH,
1570 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1576 0, /* not implemented (non-ephemeral DH) */
1577 TLS1_TXT_DH_DSS_WITH_CAMELLIA_256_CBC_SHA,
1578 TLS1_CK_DH_DSS_WITH_CAMELLIA_256_CBC_SHA,
1584 SSL_NOT_EXP | SSL_HIGH,
1585 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1592 0, /* not implemented (non-ephemeral DH) */
1593 TLS1_TXT_DH_RSA_WITH_CAMELLIA_256_CBC_SHA,
1594 TLS1_CK_DH_RSA_WITH_CAMELLIA_256_CBC_SHA,
1600 SSL_NOT_EXP | SSL_HIGH,
1601 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1609 TLS1_TXT_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA,
1610 TLS1_CK_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA,
1616 SSL_NOT_EXP | SSL_HIGH,
1617 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1625 TLS1_TXT_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA,
1626 TLS1_CK_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA,
1632 SSL_NOT_EXP | SSL_HIGH,
1633 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1641 TLS1_TXT_ADH_WITH_CAMELLIA_256_CBC_SHA,
1642 TLS1_CK_ADH_WITH_CAMELLIA_256_CBC_SHA,
1648 SSL_NOT_EXP | SSL_HIGH,
1649 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1653 #endif /* OPENSSL_NO_CAMELLIA */
1655 #ifndef OPENSSL_NO_PSK
1659 TLS1_TXT_PSK_WITH_RC4_128_SHA,
1660 TLS1_CK_PSK_WITH_RC4_128_SHA,
1666 SSL_NOT_EXP | SSL_MEDIUM,
1667 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1675 TLS1_TXT_PSK_WITH_3DES_EDE_CBC_SHA,
1676 TLS1_CK_PSK_WITH_3DES_EDE_CBC_SHA,
1682 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1683 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1691 TLS1_TXT_PSK_WITH_AES_128_CBC_SHA,
1692 TLS1_CK_PSK_WITH_AES_128_CBC_SHA,
1698 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1699 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1707 TLS1_TXT_PSK_WITH_AES_256_CBC_SHA,
1708 TLS1_CK_PSK_WITH_AES_256_CBC_SHA,
1714 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1715 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1719 #endif /* OPENSSL_NO_PSK */
1721 #ifndef OPENSSL_NO_SEED
1722 /* SEED ciphersuites from RFC4162 */
1727 TLS1_TXT_RSA_WITH_SEED_SHA,
1728 TLS1_CK_RSA_WITH_SEED_SHA,
1734 SSL_NOT_EXP | SSL_MEDIUM,
1735 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1742 0, /* not implemented (non-ephemeral DH) */
1743 TLS1_TXT_DH_DSS_WITH_SEED_SHA,
1744 TLS1_CK_DH_DSS_WITH_SEED_SHA,
1750 SSL_NOT_EXP | SSL_MEDIUM,
1751 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1758 0, /* not implemented (non-ephemeral DH) */
1759 TLS1_TXT_DH_RSA_WITH_SEED_SHA,
1760 TLS1_CK_DH_RSA_WITH_SEED_SHA,
1766 SSL_NOT_EXP | SSL_MEDIUM,
1767 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1775 TLS1_TXT_DHE_DSS_WITH_SEED_SHA,
1776 TLS1_CK_DHE_DSS_WITH_SEED_SHA,
1782 SSL_NOT_EXP | SSL_MEDIUM,
1783 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1791 TLS1_TXT_DHE_RSA_WITH_SEED_SHA,
1792 TLS1_CK_DHE_RSA_WITH_SEED_SHA,
1798 SSL_NOT_EXP | SSL_MEDIUM,
1799 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1807 TLS1_TXT_ADH_WITH_SEED_SHA,
1808 TLS1_CK_ADH_WITH_SEED_SHA,
1814 SSL_NOT_EXP | SSL_MEDIUM,
1815 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
1820 #endif /* OPENSSL_NO_SEED */
1822 /* GCM ciphersuites from RFC5288 */
1827 TLS1_TXT_RSA_WITH_AES_128_GCM_SHA256,
1828 TLS1_CK_RSA_WITH_AES_128_GCM_SHA256,
1834 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1835 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
1843 TLS1_TXT_RSA_WITH_AES_256_GCM_SHA384,
1844 TLS1_CK_RSA_WITH_AES_256_GCM_SHA384,
1850 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1851 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
1859 TLS1_TXT_DHE_RSA_WITH_AES_128_GCM_SHA256,
1860 TLS1_CK_DHE_RSA_WITH_AES_128_GCM_SHA256,
1866 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1867 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
1875 TLS1_TXT_DHE_RSA_WITH_AES_256_GCM_SHA384,
1876 TLS1_CK_DHE_RSA_WITH_AES_256_GCM_SHA384,
1882 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1883 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
1891 TLS1_TXT_DH_RSA_WITH_AES_128_GCM_SHA256,
1892 TLS1_CK_DH_RSA_WITH_AES_128_GCM_SHA256,
1898 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1899 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
1907 TLS1_TXT_DH_RSA_WITH_AES_256_GCM_SHA384,
1908 TLS1_CK_DH_RSA_WITH_AES_256_GCM_SHA384,
1914 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1915 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
1923 TLS1_TXT_DHE_DSS_WITH_AES_128_GCM_SHA256,
1924 TLS1_CK_DHE_DSS_WITH_AES_128_GCM_SHA256,
1930 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1931 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
1939 TLS1_TXT_DHE_DSS_WITH_AES_256_GCM_SHA384,
1940 TLS1_CK_DHE_DSS_WITH_AES_256_GCM_SHA384,
1946 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1947 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
1955 TLS1_TXT_DH_DSS_WITH_AES_128_GCM_SHA256,
1956 TLS1_CK_DH_DSS_WITH_AES_128_GCM_SHA256,
1962 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1963 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
1971 TLS1_TXT_DH_DSS_WITH_AES_256_GCM_SHA384,
1972 TLS1_CK_DH_DSS_WITH_AES_256_GCM_SHA384,
1978 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1979 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
1987 TLS1_TXT_ADH_WITH_AES_128_GCM_SHA256,
1988 TLS1_CK_ADH_WITH_AES_128_GCM_SHA256,
1994 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
1995 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2003 TLS1_TXT_ADH_WITH_AES_256_GCM_SHA384,
2004 TLS1_CK_ADH_WITH_AES_256_GCM_SHA384,
2010 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2011 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2016 #ifndef OPENSSL_NO_ECDH
2020 TLS1_TXT_ECDH_ECDSA_WITH_NULL_SHA,
2021 TLS1_CK_ECDH_ECDSA_WITH_NULL_SHA,
2027 SSL_NOT_EXP | SSL_STRONG_NONE | SSL_FIPS,
2028 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2036 TLS1_TXT_ECDH_ECDSA_WITH_RC4_128_SHA,
2037 TLS1_CK_ECDH_ECDSA_WITH_RC4_128_SHA,
2043 SSL_NOT_EXP | SSL_MEDIUM,
2044 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2052 TLS1_TXT_ECDH_ECDSA_WITH_DES_192_CBC3_SHA,
2053 TLS1_CK_ECDH_ECDSA_WITH_DES_192_CBC3_SHA,
2059 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2060 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2068 TLS1_TXT_ECDH_ECDSA_WITH_AES_128_CBC_SHA,
2069 TLS1_CK_ECDH_ECDSA_WITH_AES_128_CBC_SHA,
2075 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2076 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2084 TLS1_TXT_ECDH_ECDSA_WITH_AES_256_CBC_SHA,
2085 TLS1_CK_ECDH_ECDSA_WITH_AES_256_CBC_SHA,
2091 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2092 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2100 TLS1_TXT_ECDHE_ECDSA_WITH_NULL_SHA,
2101 TLS1_CK_ECDHE_ECDSA_WITH_NULL_SHA,
2107 SSL_NOT_EXP | SSL_STRONG_NONE | SSL_FIPS,
2108 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2116 TLS1_TXT_ECDHE_ECDSA_WITH_RC4_128_SHA,
2117 TLS1_CK_ECDHE_ECDSA_WITH_RC4_128_SHA,
2123 SSL_NOT_EXP | SSL_MEDIUM,
2124 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2132 TLS1_TXT_ECDHE_ECDSA_WITH_DES_192_CBC3_SHA,
2133 TLS1_CK_ECDHE_ECDSA_WITH_DES_192_CBC3_SHA,
2139 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2140 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2148 TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
2149 TLS1_CK_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
2155 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2156 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2164 TLS1_TXT_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
2165 TLS1_CK_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
2171 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2172 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2180 TLS1_TXT_ECDH_RSA_WITH_NULL_SHA,
2181 TLS1_CK_ECDH_RSA_WITH_NULL_SHA,
2187 SSL_NOT_EXP | SSL_STRONG_NONE | SSL_FIPS,
2188 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2196 TLS1_TXT_ECDH_RSA_WITH_RC4_128_SHA,
2197 TLS1_CK_ECDH_RSA_WITH_RC4_128_SHA,
2203 SSL_NOT_EXP | SSL_MEDIUM,
2204 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2212 TLS1_TXT_ECDH_RSA_WITH_DES_192_CBC3_SHA,
2213 TLS1_CK_ECDH_RSA_WITH_DES_192_CBC3_SHA,
2219 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2220 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2228 TLS1_TXT_ECDH_RSA_WITH_AES_128_CBC_SHA,
2229 TLS1_CK_ECDH_RSA_WITH_AES_128_CBC_SHA,
2235 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2236 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2244 TLS1_TXT_ECDH_RSA_WITH_AES_256_CBC_SHA,
2245 TLS1_CK_ECDH_RSA_WITH_AES_256_CBC_SHA,
2251 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2252 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2260 TLS1_TXT_ECDHE_RSA_WITH_NULL_SHA,
2261 TLS1_CK_ECDHE_RSA_WITH_NULL_SHA,
2267 SSL_NOT_EXP | SSL_STRONG_NONE | SSL_FIPS,
2268 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2276 TLS1_TXT_ECDHE_RSA_WITH_RC4_128_SHA,
2277 TLS1_CK_ECDHE_RSA_WITH_RC4_128_SHA,
2283 SSL_NOT_EXP | SSL_MEDIUM,
2284 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2292 TLS1_TXT_ECDHE_RSA_WITH_DES_192_CBC3_SHA,
2293 TLS1_CK_ECDHE_RSA_WITH_DES_192_CBC3_SHA,
2299 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2300 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2308 TLS1_TXT_ECDHE_RSA_WITH_AES_128_CBC_SHA,
2309 TLS1_CK_ECDHE_RSA_WITH_AES_128_CBC_SHA,
2315 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2316 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2324 TLS1_TXT_ECDHE_RSA_WITH_AES_256_CBC_SHA,
2325 TLS1_CK_ECDHE_RSA_WITH_AES_256_CBC_SHA,
2331 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2332 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2340 TLS1_TXT_ECDH_anon_WITH_NULL_SHA,
2341 TLS1_CK_ECDH_anon_WITH_NULL_SHA,
2347 SSL_NOT_EXP | SSL_STRONG_NONE | SSL_FIPS,
2348 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2356 TLS1_TXT_ECDH_anon_WITH_RC4_128_SHA,
2357 TLS1_CK_ECDH_anon_WITH_RC4_128_SHA,
2363 SSL_NOT_EXP | SSL_MEDIUM,
2364 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2372 TLS1_TXT_ECDH_anon_WITH_DES_192_CBC3_SHA,
2373 TLS1_CK_ECDH_anon_WITH_DES_192_CBC3_SHA,
2379 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2380 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2388 TLS1_TXT_ECDH_anon_WITH_AES_128_CBC_SHA,
2389 TLS1_CK_ECDH_anon_WITH_AES_128_CBC_SHA,
2395 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2396 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2404 TLS1_TXT_ECDH_anon_WITH_AES_256_CBC_SHA,
2405 TLS1_CK_ECDH_anon_WITH_AES_256_CBC_SHA,
2411 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2412 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2416 #endif /* OPENSSL_NO_ECDH */
2418 #ifndef OPENSSL_NO_SRP
2422 TLS1_TXT_SRP_SHA_WITH_3DES_EDE_CBC_SHA,
2423 TLS1_CK_SRP_SHA_WITH_3DES_EDE_CBC_SHA,
2429 SSL_NOT_EXP | SSL_HIGH,
2430 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2438 TLS1_TXT_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA,
2439 TLS1_CK_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA,
2445 SSL_NOT_EXP | SSL_HIGH,
2446 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2454 TLS1_TXT_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA,
2455 TLS1_CK_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA,
2461 SSL_NOT_EXP | SSL_HIGH,
2462 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2470 TLS1_TXT_SRP_SHA_WITH_AES_128_CBC_SHA,
2471 TLS1_CK_SRP_SHA_WITH_AES_128_CBC_SHA,
2477 SSL_NOT_EXP | SSL_HIGH,
2478 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2486 TLS1_TXT_SRP_SHA_RSA_WITH_AES_128_CBC_SHA,
2487 TLS1_CK_SRP_SHA_RSA_WITH_AES_128_CBC_SHA,
2493 SSL_NOT_EXP | SSL_HIGH,
2494 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2502 TLS1_TXT_SRP_SHA_DSS_WITH_AES_128_CBC_SHA,
2503 TLS1_CK_SRP_SHA_DSS_WITH_AES_128_CBC_SHA,
2509 SSL_NOT_EXP | SSL_HIGH,
2510 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2518 TLS1_TXT_SRP_SHA_WITH_AES_256_CBC_SHA,
2519 TLS1_CK_SRP_SHA_WITH_AES_256_CBC_SHA,
2525 SSL_NOT_EXP | SSL_HIGH,
2526 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2534 TLS1_TXT_SRP_SHA_RSA_WITH_AES_256_CBC_SHA,
2535 TLS1_CK_SRP_SHA_RSA_WITH_AES_256_CBC_SHA,
2541 SSL_NOT_EXP | SSL_HIGH,
2542 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2550 TLS1_TXT_SRP_SHA_DSS_WITH_AES_256_CBC_SHA,
2551 TLS1_CK_SRP_SHA_DSS_WITH_AES_256_CBC_SHA,
2557 SSL_NOT_EXP | SSL_HIGH,
2558 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2562 #endif /* OPENSSL_NO_SRP */
2563 #ifndef OPENSSL_NO_ECDH
2565 /* HMAC based TLS v1.2 ciphersuites from RFC5289 */
2570 TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_SHA256,
2571 TLS1_CK_ECDHE_ECDSA_WITH_AES_128_SHA256,
2577 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2578 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2586 TLS1_TXT_ECDHE_ECDSA_WITH_AES_256_SHA384,
2587 TLS1_CK_ECDHE_ECDSA_WITH_AES_256_SHA384,
2593 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2594 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2602 TLS1_TXT_ECDH_ECDSA_WITH_AES_128_SHA256,
2603 TLS1_CK_ECDH_ECDSA_WITH_AES_128_SHA256,
2609 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2610 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2618 TLS1_TXT_ECDH_ECDSA_WITH_AES_256_SHA384,
2619 TLS1_CK_ECDH_ECDSA_WITH_AES_256_SHA384,
2625 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2626 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2634 TLS1_TXT_ECDHE_RSA_WITH_AES_128_SHA256,
2635 TLS1_CK_ECDHE_RSA_WITH_AES_128_SHA256,
2641 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2642 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2650 TLS1_TXT_ECDHE_RSA_WITH_AES_256_SHA384,
2651 TLS1_CK_ECDHE_RSA_WITH_AES_256_SHA384,
2657 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2658 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2666 TLS1_TXT_ECDH_RSA_WITH_AES_128_SHA256,
2667 TLS1_CK_ECDH_RSA_WITH_AES_128_SHA256,
2673 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2674 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2682 TLS1_TXT_ECDH_RSA_WITH_AES_256_SHA384,
2683 TLS1_CK_ECDH_RSA_WITH_AES_256_SHA384,
2689 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2690 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2695 /* GCM based TLS v1.2 ciphersuites from RFC5289 */
2700 TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,
2701 TLS1_CK_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,
2707 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2708 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2716 TLS1_TXT_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,
2717 TLS1_CK_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,
2723 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2724 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2732 TLS1_TXT_ECDH_ECDSA_WITH_AES_128_GCM_SHA256,
2733 TLS1_CK_ECDH_ECDSA_WITH_AES_128_GCM_SHA256,
2739 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2740 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2748 TLS1_TXT_ECDH_ECDSA_WITH_AES_256_GCM_SHA384,
2749 TLS1_CK_ECDH_ECDSA_WITH_AES_256_GCM_SHA384,
2755 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2756 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2764 TLS1_TXT_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
2765 TLS1_CK_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
2771 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2772 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2780 TLS1_TXT_ECDHE_RSA_WITH_AES_256_GCM_SHA384,
2781 TLS1_CK_ECDHE_RSA_WITH_AES_256_GCM_SHA384,
2787 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2788 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2796 TLS1_TXT_ECDH_RSA_WITH_AES_128_GCM_SHA256,
2797 TLS1_CK_ECDH_RSA_WITH_AES_128_GCM_SHA256,
2803 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2804 SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256,
2812 TLS1_TXT_ECDH_RSA_WITH_AES_256_GCM_SHA384,
2813 TLS1_CK_ECDH_RSA_WITH_AES_256_GCM_SHA384,
2819 SSL_NOT_EXP | SSL_HIGH | SSL_FIPS,
2820 SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384,
2825 #endif /* OPENSSL_NO_ECDH */
2827 #ifdef TEMP_GOST_TLS
2835 SSL_eGOST2814789CNT,
2838 SSL_NOT_EXP | SSL_HIGH,
2839 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2849 SSL_eGOST2814789CNT,
2852 SSL_NOT_EXP | SSL_HIGH,
2853 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2862 SSL_eGOST2814789CNT,
2865 SSL_NOT_EXP | SSL_HIGH,
2866 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF,
2871 "GOST-GOST89STREAM",
2875 SSL_eGOST2814789CNT,
2878 SSL_NOT_EXP | SSL_HIGH,
2879 SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF | TLS1_STREAM_MAC,
2887 SSL3_ENC_METHOD SSLv3_enc_data = {
2890 ssl3_setup_key_block,
2891 ssl3_generate_master_secret,
2892 ssl3_change_cipher_state,
2893 ssl3_final_finish_mac,
2894 MD5_DIGEST_LENGTH + SHA_DIGEST_LENGTH,
2895 ssl3_cert_verify_mac,
2896 SSL3_MD_CLIENT_FINISHED_CONST, 4,
2897 SSL3_MD_SERVER_FINISHED_CONST, 4,
2899 (int (*)(SSL *, unsigned char *, size_t, const char *,
2900 size_t, const unsigned char *, size_t,
2901 int use_context))ssl_undefined_function,
2904 long ssl3_default_timeout(void)
2907 * 2 hours, the 24 hours mentioned in the SSLv3 spec is way too long for
2908 * http, the cache would over fill
2910 return (60 * 60 * 2);
2913 int ssl3_num_ciphers(void)
2915 return (SSL3_NUM_CIPHERS);
2918 const SSL_CIPHER *ssl3_get_cipher(unsigned int u)
2920 if (u < SSL3_NUM_CIPHERS)
2921 return (&(ssl3_ciphers[SSL3_NUM_CIPHERS - 1 - u]));
2926 int ssl3_pending(const SSL *s)
2928 if (s->rstate == SSL_ST_READ_BODY)
2931 return (s->s3->rrec.type ==
2932 SSL3_RT_APPLICATION_DATA) ? s->s3->rrec.length : 0;
2935 int ssl3_new(SSL *s)
2939 if ((s3 = OPENSSL_malloc(sizeof *s3)) == NULL)
2941 memset(s3, 0, sizeof *s3);
2942 memset(s3->rrec.seq_num, 0, sizeof(s3->rrec.seq_num));
2943 memset(s3->wrec.seq_num, 0, sizeof(s3->wrec.seq_num));
2947 #ifndef OPENSSL_NO_SRP
2948 SSL_SRP_CTX_init(s);
2950 s->method->ssl_clear(s);
2956 void ssl3_free(SSL *s)
2958 if (s == NULL || s->s3 == NULL)
2961 #ifdef TLSEXT_TYPE_opaque_prf_input
2962 if (s->s3->client_opaque_prf_input != NULL)
2963 OPENSSL_free(s->s3->client_opaque_prf_input);
2964 if (s->s3->server_opaque_prf_input != NULL)
2965 OPENSSL_free(s->s3->server_opaque_prf_input);
2968 ssl3_cleanup_key_block(s);
2969 if (s->s3->rbuf.buf != NULL)
2970 ssl3_release_read_buffer(s);
2971 if (s->s3->wbuf.buf != NULL)
2972 ssl3_release_write_buffer(s);
2973 if (s->s3->rrec.comp != NULL)
2974 OPENSSL_free(s->s3->rrec.comp);
2975 #ifndef OPENSSL_NO_DH
2976 if (s->s3->tmp.dh != NULL)
2977 DH_free(s->s3->tmp.dh);
2979 #ifndef OPENSSL_NO_ECDH
2980 if (s->s3->tmp.ecdh != NULL)
2981 EC_KEY_free(s->s3->tmp.ecdh);
2984 if (s->s3->tmp.ca_names != NULL)
2985 sk_X509_NAME_pop_free(s->s3->tmp.ca_names, X509_NAME_free);
2986 if (s->s3->handshake_buffer) {
2987 BIO_free(s->s3->handshake_buffer);
2989 if (s->s3->handshake_dgst)
2990 ssl3_free_digest_list(s);
2991 #ifndef OPENSSL_NO_SRP
2992 SSL_SRP_CTX_free(s);
2994 OPENSSL_cleanse(s->s3, sizeof *s->s3);
2995 OPENSSL_free(s->s3);
2999 void ssl3_clear(SSL *s)
3001 unsigned char *rp, *wp;
3005 #ifdef TLSEXT_TYPE_opaque_prf_input
3006 if (s->s3->client_opaque_prf_input != NULL)
3007 OPENSSL_free(s->s3->client_opaque_prf_input);
3008 s->s3->client_opaque_prf_input = NULL;
3009 if (s->s3->server_opaque_prf_input != NULL)
3010 OPENSSL_free(s->s3->server_opaque_prf_input);
3011 s->s3->server_opaque_prf_input = NULL;
3014 ssl3_cleanup_key_block(s);
3015 if (s->s3->tmp.ca_names != NULL)
3016 sk_X509_NAME_pop_free(s->s3->tmp.ca_names, X509_NAME_free);
3018 if (s->s3->rrec.comp != NULL) {
3019 OPENSSL_free(s->s3->rrec.comp);
3020 s->s3->rrec.comp = NULL;
3022 #ifndef OPENSSL_NO_DH
3023 if (s->s3->tmp.dh != NULL) {
3024 DH_free(s->s3->tmp.dh);
3025 s->s3->tmp.dh = NULL;
3028 #ifndef OPENSSL_NO_ECDH
3029 if (s->s3->tmp.ecdh != NULL) {
3030 EC_KEY_free(s->s3->tmp.ecdh);
3031 s->s3->tmp.ecdh = NULL;
3034 #ifndef OPENSSL_NO_TLSEXT
3035 # ifndef OPENSSL_NO_EC
3036 s->s3->is_probably_safari = 0;
3037 # endif /* !OPENSSL_NO_EC */
3038 #endif /* !OPENSSL_NO_TLSEXT */
3040 rp = s->s3->rbuf.buf;
3041 wp = s->s3->wbuf.buf;
3042 rlen = s->s3->rbuf.len;
3043 wlen = s->s3->wbuf.len;
3044 init_extra = s->s3->init_extra;
3045 if (s->s3->handshake_buffer) {
3046 BIO_free(s->s3->handshake_buffer);
3047 s->s3->handshake_buffer = NULL;
3049 if (s->s3->handshake_dgst) {
3050 ssl3_free_digest_list(s);
3052 memset(s->s3, 0, sizeof *s->s3);
3053 s->s3->rbuf.buf = rp;
3054 s->s3->wbuf.buf = wp;
3055 s->s3->rbuf.len = rlen;
3056 s->s3->wbuf.len = wlen;
3057 s->s3->init_extra = init_extra;
3059 ssl_free_wbio_buffer(s);
3061 s->packet_length = 0;
3062 s->s3->renegotiate = 0;
3063 s->s3->total_renegotiations = 0;
3064 s->s3->num_renegotiations = 0;
3065 s->s3->in_read_app_data = 0;
3066 s->version = SSL3_VERSION;
3068 #if !defined(OPENSSL_NO_TLSEXT) && !defined(OPENSSL_NO_NEXTPROTONEG)
3069 if (s->next_proto_negotiated) {
3070 OPENSSL_free(s->next_proto_negotiated);
3071 s->next_proto_negotiated = NULL;
3072 s->next_proto_negotiated_len = 0;
3077 #ifndef OPENSSL_NO_SRP
3078 static char *MS_CALLBACK srp_password_from_info_cb(SSL *s, void *arg)
3080 return BUF_strdup(s->srp_ctx.info);
3084 long ssl3_ctrl(SSL *s, int cmd, long larg, void *parg)
3088 #if !defined(OPENSSL_NO_DSA) || !defined(OPENSSL_NO_RSA)
3090 # ifndef OPENSSL_NO_RSA
3091 cmd == SSL_CTRL_SET_TMP_RSA || cmd == SSL_CTRL_SET_TMP_RSA_CB ||
3093 # ifndef OPENSSL_NO_DSA
3094 cmd == SSL_CTRL_SET_TMP_DH || cmd == SSL_CTRL_SET_TMP_DH_CB ||
3097 if (!ssl_cert_inst(&s->cert)) {
3098 SSLerr(SSL_F_SSL3_CTRL, ERR_R_MALLOC_FAILURE);
3105 case SSL_CTRL_GET_SESSION_REUSED:
3108 case SSL_CTRL_GET_CLIENT_CERT_REQUEST:
3110 case SSL_CTRL_GET_NUM_RENEGOTIATIONS:
3111 ret = s->s3->num_renegotiations;
3113 case SSL_CTRL_CLEAR_NUM_RENEGOTIATIONS:
3114 ret = s->s3->num_renegotiations;
3115 s->s3->num_renegotiations = 0;
3117 case SSL_CTRL_GET_TOTAL_RENEGOTIATIONS:
3118 ret = s->s3->total_renegotiations;
3120 case SSL_CTRL_GET_FLAGS:
3121 ret = (int)(s->s3->flags);
3123 #ifndef OPENSSL_NO_RSA
3124 case SSL_CTRL_NEED_TMP_RSA:
3125 if ((s->cert != NULL) && (s->cert->rsa_tmp == NULL) &&
3126 ((s->cert->pkeys[SSL_PKEY_RSA_ENC].privatekey == NULL) ||
3127 (EVP_PKEY_size(s->cert->pkeys[SSL_PKEY_RSA_ENC].privatekey) >
3131 case SSL_CTRL_SET_TMP_RSA:
3133 RSA *rsa = (RSA *)parg;
3135 SSLerr(SSL_F_SSL3_CTRL, ERR_R_PASSED_NULL_PARAMETER);
3138 if ((rsa = RSAPrivateKey_dup(rsa)) == NULL) {
3139 SSLerr(SSL_F_SSL3_CTRL, ERR_R_RSA_LIB);
3142 if (s->cert->rsa_tmp != NULL)
3143 RSA_free(s->cert->rsa_tmp);
3144 s->cert->rsa_tmp = rsa;
3148 case SSL_CTRL_SET_TMP_RSA_CB:
3150 SSLerr(SSL_F_SSL3_CTRL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
3155 #ifndef OPENSSL_NO_DH
3156 case SSL_CTRL_SET_TMP_DH:
3158 DH *dh = (DH *)parg;
3160 SSLerr(SSL_F_SSL3_CTRL, ERR_R_PASSED_NULL_PARAMETER);
3163 if ((dh = DHparams_dup(dh)) == NULL) {
3164 SSLerr(SSL_F_SSL3_CTRL, ERR_R_DH_LIB);
3167 if (s->cert->dh_tmp != NULL)
3168 DH_free(s->cert->dh_tmp);
3169 s->cert->dh_tmp = dh;
3173 case SSL_CTRL_SET_TMP_DH_CB:
3175 SSLerr(SSL_F_SSL3_CTRL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
3180 #ifndef OPENSSL_NO_ECDH
3181 case SSL_CTRL_SET_TMP_ECDH:
3183 EC_KEY *ecdh = NULL;
3186 SSLerr(SSL_F_SSL3_CTRL, ERR_R_PASSED_NULL_PARAMETER);
3189 if (!EC_KEY_up_ref((EC_KEY *)parg)) {
3190 SSLerr(SSL_F_SSL3_CTRL, ERR_R_ECDH_LIB);
3193 ecdh = (EC_KEY *)parg;
3194 if (!(s->options & SSL_OP_SINGLE_ECDH_USE)) {
3195 if (!EC_KEY_generate_key(ecdh)) {
3197 SSLerr(SSL_F_SSL3_CTRL, ERR_R_ECDH_LIB);
3201 if (s->cert->ecdh_tmp != NULL)
3202 EC_KEY_free(s->cert->ecdh_tmp);
3203 s->cert->ecdh_tmp = ecdh;
3207 case SSL_CTRL_SET_TMP_ECDH_CB:
3209 SSLerr(SSL_F_SSL3_CTRL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
3213 #endif /* !OPENSSL_NO_ECDH */
3214 #ifndef OPENSSL_NO_TLSEXT
3215 case SSL_CTRL_SET_TLSEXT_HOSTNAME:
3216 if (larg == TLSEXT_NAMETYPE_host_name) {
3219 if (s->tlsext_hostname != NULL)
3220 OPENSSL_free(s->tlsext_hostname);
3221 s->tlsext_hostname = NULL;
3226 len = strlen((char *)parg);
3227 if (len == 0 || len > TLSEXT_MAXLEN_host_name) {
3228 SSLerr(SSL_F_SSL3_CTRL, SSL_R_SSL3_EXT_INVALID_SERVERNAME);
3231 if ((s->tlsext_hostname = BUF_strdup((char *)parg)) == NULL) {
3232 SSLerr(SSL_F_SSL3_CTRL, ERR_R_INTERNAL_ERROR);
3236 SSLerr(SSL_F_SSL3_CTRL, SSL_R_SSL3_EXT_INVALID_SERVERNAME_TYPE);
3240 case SSL_CTRL_SET_TLSEXT_DEBUG_ARG:
3241 s->tlsext_debug_arg = parg;
3245 # ifdef TLSEXT_TYPE_opaque_prf_input
3246 case SSL_CTRL_SET_TLSEXT_OPAQUE_PRF_INPUT:
3247 if (larg > 12288) { /* actual internal limit is 2^16 for the
3248 * complete hello message * (including the
3249 * cert chain and everything) */
3250 SSLerr(SSL_F_SSL3_CTRL, SSL_R_OPAQUE_PRF_INPUT_TOO_LONG);
3253 if (s->tlsext_opaque_prf_input != NULL)
3254 OPENSSL_free(s->tlsext_opaque_prf_input);
3255 if ((size_t)larg == 0)
3256 s->tlsext_opaque_prf_input = OPENSSL_malloc(1); /* dummy byte
3260 s->tlsext_opaque_prf_input = BUF_memdup(parg, (size_t)larg);
3261 if (s->tlsext_opaque_prf_input != NULL) {
3262 s->tlsext_opaque_prf_input_len = (size_t)larg;
3265 s->tlsext_opaque_prf_input_len = 0;
3269 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_TYPE:
3270 s->tlsext_status_type = larg;
3274 case SSL_CTRL_GET_TLSEXT_STATUS_REQ_EXTS:
3275 *(STACK_OF(X509_EXTENSION) **)parg = s->tlsext_ocsp_exts;
3279 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_EXTS:
3280 s->tlsext_ocsp_exts = parg;
3284 case SSL_CTRL_GET_TLSEXT_STATUS_REQ_IDS:
3285 *(STACK_OF(OCSP_RESPID) **)parg = s->tlsext_ocsp_ids;
3289 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_IDS:
3290 s->tlsext_ocsp_ids = parg;
3294 case SSL_CTRL_GET_TLSEXT_STATUS_REQ_OCSP_RESP:
3295 *(unsigned char **)parg = s->tlsext_ocsp_resp;
3296 return s->tlsext_ocsp_resplen;
3298 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_OCSP_RESP:
3299 if (s->tlsext_ocsp_resp)
3300 OPENSSL_free(s->tlsext_ocsp_resp);
3301 s->tlsext_ocsp_resp = parg;
3302 s->tlsext_ocsp_resplen = larg;
3306 # ifndef OPENSSL_NO_HEARTBEATS
3307 case SSL_CTRL_TLS_EXT_SEND_HEARTBEAT:
3308 if (SSL_version(s) == DTLS1_VERSION
3309 || SSL_version(s) == DTLS1_BAD_VER)
3310 ret = dtls1_heartbeat(s);
3312 ret = tls1_heartbeat(s);
3315 case SSL_CTRL_GET_TLS_EXT_HEARTBEAT_PENDING:
3316 ret = s->tlsext_hb_pending;
3319 case SSL_CTRL_SET_TLS_EXT_HEARTBEAT_NO_REQUESTS:
3321 s->tlsext_heartbeat |= SSL_TLSEXT_HB_DONT_RECV_REQUESTS;
3323 s->tlsext_heartbeat &= ~SSL_TLSEXT_HB_DONT_RECV_REQUESTS;
3328 #endif /* !OPENSSL_NO_TLSEXT */
3330 case SSL_CTRL_CHECK_PROTO_VERSION:
3332 * For library-internal use; checks that the current protocol is the
3333 * highest enabled version (according to s->ctx->method, as version
3334 * negotiation may have changed s->method).
3336 if (s->version == s->ctx->method->version)
3339 * Apparently we're using a version-flexible SSL_METHOD (not at its
3340 * highest protocol version).
3342 if (s->ctx->method->version == SSLv23_method()->version) {
3343 #if TLS_MAX_VERSION != TLS1_2_VERSION
3344 # error Code needs update for SSLv23_method() support beyond TLS1_2_VERSION.
3346 if (!(s->options & SSL_OP_NO_TLSv1_2))
3347 return s->version == TLS1_2_VERSION;
3348 if (!(s->options & SSL_OP_NO_TLSv1_1))
3349 return s->version == TLS1_1_VERSION;
3350 if (!(s->options & SSL_OP_NO_TLSv1))
3351 return s->version == TLS1_VERSION;
3352 if (!(s->options & SSL_OP_NO_SSLv3))
3353 return s->version == SSL3_VERSION;
3354 if (!(s->options & SSL_OP_NO_SSLv2))
3355 return s->version == SSL2_VERSION;
3357 return 0; /* Unexpected state; fail closed. */
3365 long ssl3_callback_ctrl(SSL *s, int cmd, void (*fp) (void))
3369 #if !defined(OPENSSL_NO_DSA) || !defined(OPENSSL_NO_RSA)
3371 # ifndef OPENSSL_NO_RSA
3372 cmd == SSL_CTRL_SET_TMP_RSA_CB ||
3374 # ifndef OPENSSL_NO_DSA
3375 cmd == SSL_CTRL_SET_TMP_DH_CB ||
3378 if (!ssl_cert_inst(&s->cert)) {
3379 SSLerr(SSL_F_SSL3_CALLBACK_CTRL, ERR_R_MALLOC_FAILURE);
3386 #ifndef OPENSSL_NO_RSA
3387 case SSL_CTRL_SET_TMP_RSA_CB:
3389 s->cert->rsa_tmp_cb = (RSA *(*)(SSL *, int, int))fp;
3393 #ifndef OPENSSL_NO_DH
3394 case SSL_CTRL_SET_TMP_DH_CB:
3396 s->cert->dh_tmp_cb = (DH *(*)(SSL *, int, int))fp;
3400 #ifndef OPENSSL_NO_ECDH
3401 case SSL_CTRL_SET_TMP_ECDH_CB:
3403 s->cert->ecdh_tmp_cb = (EC_KEY *(*)(SSL *, int, int))fp;
3407 #ifndef OPENSSL_NO_TLSEXT
3408 case SSL_CTRL_SET_TLSEXT_DEBUG_CB:
3409 s->tlsext_debug_cb = (void (*)(SSL *, int, int,
3410 unsigned char *, int, void *))fp;
3419 long ssl3_ctx_ctrl(SSL_CTX *ctx, int cmd, long larg, void *parg)
3426 #ifndef OPENSSL_NO_RSA
3427 case SSL_CTRL_NEED_TMP_RSA:
3428 if ((cert->rsa_tmp == NULL) &&
3429 ((cert->pkeys[SSL_PKEY_RSA_ENC].privatekey == NULL) ||
3430 (EVP_PKEY_size(cert->pkeys[SSL_PKEY_RSA_ENC].privatekey) >
3437 case SSL_CTRL_SET_TMP_RSA:
3447 if ((rsa = RSAPrivateKey_dup(rsa)) == NULL)
3451 SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_RSA_LIB);
3454 if (cert->rsa_tmp != NULL)
3455 RSA_free(cert->rsa_tmp);
3456 cert->rsa_tmp = rsa;
3461 case SSL_CTRL_SET_TMP_RSA_CB:
3463 SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
3468 #ifndef OPENSSL_NO_DH
3469 case SSL_CTRL_SET_TMP_DH:
3471 DH *new = NULL, *dh;
3474 if ((new = DHparams_dup(dh)) == NULL) {
3475 SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_DH_LIB);
3478 if (cert->dh_tmp != NULL)
3479 DH_free(cert->dh_tmp);
3486 case SSL_CTRL_SET_TMP_DH_CB:
3488 SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
3493 #ifndef OPENSSL_NO_ECDH
3494 case SSL_CTRL_SET_TMP_ECDH:
3496 EC_KEY *ecdh = NULL;
3499 SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_ECDH_LIB);
3502 ecdh = EC_KEY_dup((EC_KEY *)parg);
3504 SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_EC_LIB);
3507 if (!(ctx->options & SSL_OP_SINGLE_ECDH_USE)) {
3508 if (!EC_KEY_generate_key(ecdh)) {
3510 SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_ECDH_LIB);
3515 if (cert->ecdh_tmp != NULL) {
3516 EC_KEY_free(cert->ecdh_tmp);
3518 cert->ecdh_tmp = ecdh;
3522 case SSL_CTRL_SET_TMP_ECDH_CB:
3524 SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
3528 #endif /* !OPENSSL_NO_ECDH */
3529 #ifndef OPENSSL_NO_TLSEXT
3530 case SSL_CTRL_SET_TLSEXT_SERVERNAME_ARG:
3531 ctx->tlsext_servername_arg = parg;
3533 case SSL_CTRL_SET_TLSEXT_TICKET_KEYS:
3534 case SSL_CTRL_GET_TLSEXT_TICKET_KEYS:
3536 unsigned char *keys = parg;
3540 SSLerr(SSL_F_SSL3_CTX_CTRL, SSL_R_INVALID_TICKET_KEYS_LENGTH);
3543 if (cmd == SSL_CTRL_SET_TLSEXT_TICKET_KEYS) {
3544 memcpy(ctx->tlsext_tick_key_name, keys, 16);
3545 memcpy(ctx->tlsext_tick_hmac_key, keys + 16, 16);
3546 memcpy(ctx->tlsext_tick_aes_key, keys + 32, 16);
3548 memcpy(keys, ctx->tlsext_tick_key_name, 16);
3549 memcpy(keys + 16, ctx->tlsext_tick_hmac_key, 16);
3550 memcpy(keys + 32, ctx->tlsext_tick_aes_key, 16);
3555 # ifdef TLSEXT_TYPE_opaque_prf_input
3556 case SSL_CTRL_SET_TLSEXT_OPAQUE_PRF_INPUT_CB_ARG:
3557 ctx->tlsext_opaque_prf_input_callback_arg = parg;
3561 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB_ARG:
3562 ctx->tlsext_status_arg = parg;
3566 # ifndef OPENSSL_NO_SRP
3567 case SSL_CTRL_SET_TLS_EXT_SRP_USERNAME:
3568 ctx->srp_ctx.srp_Mask |= SSL_kSRP;
3569 if (ctx->srp_ctx.login != NULL)
3570 OPENSSL_free(ctx->srp_ctx.login);
3571 ctx->srp_ctx.login = NULL;
3574 if (strlen((const char *)parg) > 255
3575 || strlen((const char *)parg) < 1) {
3576 SSLerr(SSL_F_SSL3_CTX_CTRL, SSL_R_INVALID_SRP_USERNAME);
3579 if ((ctx->srp_ctx.login = BUF_strdup((char *)parg)) == NULL) {
3580 SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_INTERNAL_ERROR);
3584 case SSL_CTRL_SET_TLS_EXT_SRP_PASSWORD:
3585 ctx->srp_ctx.SRP_give_srp_client_pwd_callback =
3586 srp_password_from_info_cb;
3587 ctx->srp_ctx.info = parg;
3589 case SSL_CTRL_SET_SRP_ARG:
3590 ctx->srp_ctx.srp_Mask |= SSL_kSRP;
3591 ctx->srp_ctx.SRP_cb_arg = parg;
3594 case SSL_CTRL_SET_TLS_EXT_SRP_STRENGTH:
3595 ctx->srp_ctx.strength = larg;
3598 #endif /* !OPENSSL_NO_TLSEXT */
3600 /* A Thawte special :-) */
3601 case SSL_CTRL_EXTRA_CHAIN_CERT:
3602 if (ctx->extra_certs == NULL) {
3603 if ((ctx->extra_certs = sk_X509_new_null()) == NULL)
3606 sk_X509_push(ctx->extra_certs, (X509 *)parg);
3609 case SSL_CTRL_GET_EXTRA_CHAIN_CERTS:
3610 *(STACK_OF(X509) **)parg = ctx->extra_certs;
3613 case SSL_CTRL_CLEAR_EXTRA_CHAIN_CERTS:
3614 if (ctx->extra_certs) {
3615 sk_X509_pop_free(ctx->extra_certs, X509_free);
3616 ctx->extra_certs = NULL;
3626 long ssl3_ctx_callback_ctrl(SSL_CTX *ctx, int cmd, void (*fp) (void))
3633 #ifndef OPENSSL_NO_RSA
3634 case SSL_CTRL_SET_TMP_RSA_CB:
3636 cert->rsa_tmp_cb = (RSA *(*)(SSL *, int, int))fp;
3640 #ifndef OPENSSL_NO_DH
3641 case SSL_CTRL_SET_TMP_DH_CB:
3643 cert->dh_tmp_cb = (DH *(*)(SSL *, int, int))fp;
3647 #ifndef OPENSSL_NO_ECDH
3648 case SSL_CTRL_SET_TMP_ECDH_CB:
3650 cert->ecdh_tmp_cb = (EC_KEY *(*)(SSL *, int, int))fp;
3654 #ifndef OPENSSL_NO_TLSEXT
3655 case SSL_CTRL_SET_TLSEXT_SERVERNAME_CB:
3656 ctx->tlsext_servername_callback = (int (*)(SSL *, int *, void *))fp;
3659 # ifdef TLSEXT_TYPE_opaque_prf_input
3660 case SSL_CTRL_SET_TLSEXT_OPAQUE_PRF_INPUT_CB:
3661 ctx->tlsext_opaque_prf_input_callback =
3662 (int (*)(SSL *, void *, size_t, void *))fp;
3666 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB:
3667 ctx->tlsext_status_cb = (int (*)(SSL *, void *))fp;
3670 case SSL_CTRL_SET_TLSEXT_TICKET_KEY_CB:
3671 ctx->tlsext_ticket_key_cb = (int (*)(SSL *, unsigned char *,
3674 HMAC_CTX *, int))fp;
3677 # ifndef OPENSSL_NO_SRP
3678 case SSL_CTRL_SET_SRP_VERIFY_PARAM_CB:
3679 ctx->srp_ctx.srp_Mask |= SSL_kSRP;
3680 ctx->srp_ctx.SRP_verify_param_callback = (int (*)(SSL *, void *))fp;
3682 case SSL_CTRL_SET_TLS_EXT_SRP_USERNAME_CB:
3683 ctx->srp_ctx.srp_Mask |= SSL_kSRP;
3684 ctx->srp_ctx.TLS_ext_srp_username_callback =
3685 (int (*)(SSL *, int *, void *))fp;
3687 case SSL_CTRL_SET_SRP_GIVE_CLIENT_PWD_CB:
3688 ctx->srp_ctx.srp_Mask |= SSL_kSRP;
3689 ctx->srp_ctx.SRP_give_srp_client_pwd_callback =
3690 (char *(*)(SSL *, void *))fp;
3702 * This function needs to check if the ciphers required are actually
3705 const SSL_CIPHER *ssl3_get_cipher_by_char(const unsigned char *p)
3708 const SSL_CIPHER *cp;
3711 id = 0x03000000L | ((unsigned long)p[0] << 8L) | (unsigned long)p[1];
3713 cp = OBJ_bsearch_ssl_cipher_id(&c, ssl3_ciphers, SSL3_NUM_CIPHERS);
3714 #ifdef DEBUG_PRINT_UNKNOWN_CIPHERSUITES
3716 fprintf(stderr, "Unknown cipher ID %x\n", (p[0] << 8) | p[1]);
3718 if (cp == NULL || cp->valid == 0)
3724 int ssl3_put_cipher_by_char(const SSL_CIPHER *c, unsigned char *p)
3730 if ((l & 0xff000000) != 0x03000000)
3732 p[0] = ((unsigned char)(l >> 8L)) & 0xFF;
3733 p[1] = ((unsigned char)(l)) & 0xFF;
3738 SSL_CIPHER *ssl3_choose_cipher(SSL *s, STACK_OF(SSL_CIPHER) *clnt,
3739 STACK_OF(SSL_CIPHER) *srvr)
3741 SSL_CIPHER *c, *ret = NULL;
3742 STACK_OF(SSL_CIPHER) *prio, *allow;
3744 #if !defined(OPENSSL_NO_TLSEXT) && !defined(OPENSSL_NO_EC)
3747 unsigned char ec_search1 = 0, ec_search2 = 0;
3750 unsigned long alg_k, alg_a, mask_k, mask_a, emask_k, emask_a;
3752 /* Let's see which ciphers we can support */
3757 * Do not set the compare functions, because this may lead to a
3758 * reordering by "id". We want to keep the original ordering. We may pay
3759 * a price in performance during sk_SSL_CIPHER_find(), but would have to
3760 * pay with the price of sk_SSL_CIPHER_dup().
3762 sk_SSL_CIPHER_set_cmp_func(srvr, ssl_cipher_ptr_id_cmp);
3763 sk_SSL_CIPHER_set_cmp_func(clnt, ssl_cipher_ptr_id_cmp);
3767 fprintf(stderr, "Server has %d from %p:\n", sk_SSL_CIPHER_num(srvr),
3769 for (i = 0; i < sk_SSL_CIPHER_num(srvr); ++i) {
3770 c = sk_SSL_CIPHER_value(srvr, i);
3771 fprintf(stderr, "%p:%s\n", (void *)c, c->name);
3773 fprintf(stderr, "Client sent %d from %p:\n", sk_SSL_CIPHER_num(clnt),
3775 for (i = 0; i < sk_SSL_CIPHER_num(clnt); ++i) {
3776 c = sk_SSL_CIPHER_value(clnt, i);
3777 fprintf(stderr, "%p:%s\n", (void *)c, c->name);
3781 if (s->options & SSL_OP_CIPHER_SERVER_PREFERENCE) {
3789 for (i = 0; i < sk_SSL_CIPHER_num(prio); i++) {
3790 c = sk_SSL_CIPHER_value(prio, i);
3792 /* Skip TLS v1.2 only ciphersuites if lower than v1.2 */
3793 if ((c->algorithm_ssl & SSL_TLSV1_2) &&
3794 (TLS1_get_version(s) < TLS1_2_VERSION))
3797 ssl_set_cert_masks(cert, c);
3798 mask_k = cert->mask_k;
3799 mask_a = cert->mask_a;
3800 emask_k = cert->export_mask_k;
3801 emask_a = cert->export_mask_a;
3802 #ifndef OPENSSL_NO_SRP
3803 if (s->srp_ctx.srp_Mask & SSL_kSRP) {
3805 emask_k |= SSL_kSRP;
3807 emask_a |= SSL_aSRP;
3813 * fprintf(stderr,"ssl3_choose_cipher %d alg= %lx\n",
3816 #endif /* KSSL_DEBUG */
3818 alg_k = c->algorithm_mkey;
3819 alg_a = c->algorithm_auth;
3821 #ifndef OPENSSL_NO_KRB5
3822 if (alg_k & SSL_kKRB5) {
3823 if (!kssl_keytab_is_available(s->kssl_ctx))
3826 #endif /* OPENSSL_NO_KRB5 */
3827 #ifndef OPENSSL_NO_PSK
3828 /* with PSK there must be server callback set */
3829 if ((alg_k & SSL_kPSK) && s->psk_server_callback == NULL)
3831 #endif /* OPENSSL_NO_PSK */
3833 if (SSL_C_IS_EXPORT(c)) {
3834 ok = (alg_k & emask_k) && (alg_a & emask_a);
3836 fprintf(stderr, "%d:[%08lX:%08lX:%08lX:%08lX]%p:%s (export)\n",
3837 ok, alg_k, alg_a, emask_k, emask_a, (void *)c, c->name);
3840 ok = (alg_k & mask_k) && (alg_a & mask_a);
3842 fprintf(stderr, "%d:[%08lX:%08lX:%08lX:%08lX]%p:%s\n", ok, alg_k,
3843 alg_a, mask_k, mask_a, (void *)c, c->name);
3847 #ifndef OPENSSL_NO_TLSEXT
3848 # ifndef OPENSSL_NO_EC
3851 * if we are considering an ECC cipher suite that uses our
3854 (alg_a & SSL_aECDSA || alg_a & SSL_aECDH)
3855 /* and we have an ECC certificate */
3856 && (s->cert->pkeys[SSL_PKEY_ECC].x509 != NULL)
3858 * and the client specified a Supported Point Formats
3861 && ((s->session->tlsext_ecpointformatlist_length > 0)
3862 && (s->session->tlsext_ecpointformatlist != NULL))
3863 /* and our certificate's point is compressed */
3864 && ((s->cert->pkeys[SSL_PKEY_ECC].x509->cert_info != NULL)
3865 && (s->cert->pkeys[SSL_PKEY_ECC].x509->cert_info->key !=
3867 && (s->cert->pkeys[SSL_PKEY_ECC].x509->cert_info->
3868 key->public_key != NULL)
3869 && (s->cert->pkeys[SSL_PKEY_ECC].x509->cert_info->
3870 key->public_key->data != NULL)
3873 (s->cert->pkeys[SSL_PKEY_ECC].x509->cert_info->
3874 key->public_key->data) == POINT_CONVERSION_COMPRESSED)
3877 (s->cert->pkeys[SSL_PKEY_ECC].x509->cert_info->
3878 key->public_key->data) ==
3879 POINT_CONVERSION_COMPRESSED + 1)
3885 * if our certificate's curve is over a field type that the
3886 * client does not support then do not allow this cipher suite to
3889 if ((s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec != NULL)
3890 && (s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->group !=
3892 && (s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->
3893 group->meth != NULL)
3895 (EC_METHOD_get_field_type
3896 (s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->
3897 group->meth) == NID_X9_62_prime_field)
3899 for (j = 0; j < s->session->tlsext_ecpointformatlist_length;
3901 if (s->session->tlsext_ecpointformatlist[j] ==
3902 TLSEXT_ECPOINTFORMAT_ansiX962_compressed_prime) {
3908 if (EC_METHOD_get_field_type
3909 (s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->
3910 group->meth) == NID_X9_62_characteristic_two_field) {
3911 for (j = 0; j < s->session->tlsext_ecpointformatlist_length;
3913 if (s->session->tlsext_ecpointformatlist[j] ==
3914 TLSEXT_ECPOINTFORMAT_ansiX962_compressed_char2) {
3924 * if we are considering an ECC cipher suite that uses our
3927 (alg_a & SSL_aECDSA || alg_a & SSL_aECDH)
3928 /* and we have an ECC certificate */
3929 && (s->cert->pkeys[SSL_PKEY_ECC].x509 != NULL)
3931 * and the client specified an EllipticCurves extension
3933 && ((s->session->tlsext_ellipticcurvelist_length > 0)
3934 && (s->session->tlsext_ellipticcurvelist != NULL))
3937 if ((s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec != NULL)
3938 && (s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->group !=
3942 EC_GROUP_get_curve_name(s->cert->
3943 pkeys[SSL_PKEY_ECC].privatekey->
3946 && (s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.
3947 ec->group->meth != NULL)
3949 if (EC_METHOD_get_field_type
3950 (s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.
3951 ec->group->meth) == NID_X9_62_prime_field) {
3955 if (EC_METHOD_get_field_type
3956 (s->cert->pkeys[SSL_PKEY_ECC].privatekey->
3957 pkey.ec->group->meth) ==
3958 NID_X9_62_characteristic_two_field) {
3964 ec_search2 = tls1_ec_nid2curve_id(ec_nid);
3966 if ((ec_search1 != 0) || (ec_search2 != 0)) {
3968 j < s->session->tlsext_ellipticcurvelist_length / 2;
3970 if ((s->session->tlsext_ellipticcurvelist[2 * j] ==
3972 && (s->session->tlsext_ellipticcurvelist[2 * j +
3983 # ifndef OPENSSL_NO_ECDH
3986 * if we are considering an ECC cipher suite that uses an
3989 (alg_k & SSL_kEECDH)
3990 /* and we have an ephemeral EC key */
3991 && (s->cert->ecdh_tmp != NULL)
3993 * and the client specified an EllipticCurves extension
3995 && ((s->session->tlsext_ellipticcurvelist_length > 0)
3996 && (s->session->tlsext_ellipticcurvelist != NULL))
3999 if (s->cert->ecdh_tmp->group != NULL) {
4000 ec_nid = EC_GROUP_get_curve_name(s->cert->ecdh_tmp->group);
4002 && (s->cert->ecdh_tmp->group->meth != NULL)
4004 if (EC_METHOD_get_field_type
4005 (s->cert->ecdh_tmp->group->meth) ==
4006 NID_X9_62_prime_field) {
4010 if (EC_METHOD_get_field_type
4011 (s->cert->ecdh_tmp->group->meth) ==
4012 NID_X9_62_characteristic_two_field) {
4018 ec_search2 = tls1_ec_nid2curve_id(ec_nid);
4020 if ((ec_search1 != 0) || (ec_search2 != 0)) {
4022 j < s->session->tlsext_ellipticcurvelist_length / 2;
4024 if ((s->session->tlsext_ellipticcurvelist[2 * j] ==
4026 && (s->session->tlsext_ellipticcurvelist[2 * j +
4037 # endif /* OPENSSL_NO_ECDH */
4038 # endif /* OPENSSL_NO_EC */
4039 #endif /* OPENSSL_NO_TLSEXT */
4043 ii = sk_SSL_CIPHER_find(allow, c);
4045 #if !defined(OPENSSL_NO_EC) && !defined(OPENSSL_NO_TLSEXT)
4046 if ((alg_k & SSL_kEECDH) && (alg_a & SSL_aECDSA)
4047 && s->s3->is_probably_safari) {
4049 ret = sk_SSL_CIPHER_value(allow, ii);
4053 ret = sk_SSL_CIPHER_value(allow, ii);
4060 int ssl3_get_req_cert_type(SSL *s, unsigned char *p)
4063 unsigned long alg_k;
4065 alg_k = s->s3->tmp.new_cipher->algorithm_mkey;
4067 #ifndef OPENSSL_NO_GOST
4068 if (s->version >= TLS1_VERSION) {
4069 if (alg_k & SSL_kGOST) {
4070 p[ret++] = TLS_CT_GOST94_SIGN;
4071 p[ret++] = TLS_CT_GOST01_SIGN;
4077 #ifndef OPENSSL_NO_DH
4078 if (alg_k & (SSL_kDHr | SSL_kEDH)) {
4079 # ifndef OPENSSL_NO_RSA
4080 p[ret++] = SSL3_CT_RSA_FIXED_DH;
4082 # ifndef OPENSSL_NO_DSA
4083 p[ret++] = SSL3_CT_DSS_FIXED_DH;
4086 if ((s->version == SSL3_VERSION) &&
4087 (alg_k & (SSL_kEDH | SSL_kDHd | SSL_kDHr))) {
4088 # ifndef OPENSSL_NO_RSA
4089 p[ret++] = SSL3_CT_RSA_EPHEMERAL_DH;
4091 # ifndef OPENSSL_NO_DSA
4092 p[ret++] = SSL3_CT_DSS_EPHEMERAL_DH;
4095 #endif /* !OPENSSL_NO_DH */
4096 #ifndef OPENSSL_NO_RSA
4097 p[ret++] = SSL3_CT_RSA_SIGN;
4099 #ifndef OPENSSL_NO_DSA
4100 p[ret++] = SSL3_CT_DSS_SIGN;
4102 #ifndef OPENSSL_NO_ECDH
4103 if ((alg_k & (SSL_kECDHr | SSL_kECDHe)) && (s->version >= TLS1_VERSION)) {
4104 p[ret++] = TLS_CT_RSA_FIXED_ECDH;
4105 p[ret++] = TLS_CT_ECDSA_FIXED_ECDH;
4109 #ifndef OPENSSL_NO_ECDSA
4111 * ECDSA certs can be used with RSA cipher suites as well so we don't
4112 * need to check for SSL_kECDH or SSL_kEECDH
4114 if (s->version >= TLS1_VERSION) {
4115 p[ret++] = TLS_CT_ECDSA_SIGN;
4121 int ssl3_shutdown(SSL *s)
4126 * Don't do anything much if we have not done the handshake or we don't
4127 * want to send messages :-)
4129 if ((s->quiet_shutdown) || (s->state == SSL_ST_BEFORE)) {
4130 s->shutdown = (SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN);
4134 if (!(s->shutdown & SSL_SENT_SHUTDOWN)) {
4135 s->shutdown |= SSL_SENT_SHUTDOWN;
4137 ssl3_send_alert(s, SSL3_AL_WARNING, SSL_AD_CLOSE_NOTIFY);
4140 * our shutdown alert has been sent now, and if it still needs to be
4141 * written, s->s3->alert_dispatch will be true
4143 if (s->s3->alert_dispatch)
4144 return (-1); /* return WANT_WRITE */
4145 } else if (s->s3->alert_dispatch) {
4146 /* resend it if not sent */
4148 ret = s->method->ssl_dispatch_alert(s);
4151 * we only get to return -1 here the 2nd/Nth invocation, we must
4152 * have already signalled return 0 upon a previous invoation,
4158 } else if (!(s->shutdown & SSL_RECEIVED_SHUTDOWN)) {
4160 * If we are waiting for a close from our peer, we are closed
4162 s->method->ssl_read_bytes(s, 0, NULL, 0, 0);
4163 if (!(s->shutdown & SSL_RECEIVED_SHUTDOWN)) {
4164 return (-1); /* return WANT_READ */
4168 if ((s->shutdown == (SSL_SENT_SHUTDOWN | SSL_RECEIVED_SHUTDOWN)) &&
4169 !s->s3->alert_dispatch)
4175 int ssl3_write(SSL *s, const void *buf, int len)
4180 if (s->shutdown & SSL_SEND_SHUTDOWN) {
4181 s->rwstate = SSL_NOTHING;
4186 if (s->s3->renegotiate)
4187 ssl3_renegotiate_check(s);
4190 * This is an experimental flag that sends the last handshake message in
4191 * the same packet as the first use data - used to see if it helps the
4192 * TCP protocol during session-id reuse
4194 /* The second test is because the buffer may have been removed */
4195 if ((s->s3->flags & SSL3_FLAGS_POP_BUFFER) && (s->wbio == s->bbio)) {
4196 /* First time through, we write into the buffer */
4197 if (s->s3->delay_buf_pop_ret == 0) {
4198 ret = ssl3_write_bytes(s, SSL3_RT_APPLICATION_DATA, buf, len);
4202 s->s3->delay_buf_pop_ret = ret;
4205 s->rwstate = SSL_WRITING;
4206 n = BIO_flush(s->wbio);
4209 s->rwstate = SSL_NOTHING;
4211 /* We have flushed the buffer, so remove it */
4212 ssl_free_wbio_buffer(s);
4213 s->s3->flags &= ~SSL3_FLAGS_POP_BUFFER;
4215 ret = s->s3->delay_buf_pop_ret;
4216 s->s3->delay_buf_pop_ret = 0;
4218 ret = s->method->ssl_write_bytes(s, SSL3_RT_APPLICATION_DATA,
4227 static int ssl3_read_internal(SSL *s, void *buf, int len, int peek)
4232 if (s->s3->renegotiate)
4233 ssl3_renegotiate_check(s);
4234 s->s3->in_read_app_data = 1;
4236 s->method->ssl_read_bytes(s, SSL3_RT_APPLICATION_DATA, buf, len,
4238 if ((ret == -1) && (s->s3->in_read_app_data == 2)) {
4240 * ssl3_read_bytes decided to call s->handshake_func, which called
4241 * ssl3_read_bytes to read handshake data. However, ssl3_read_bytes
4242 * actually found application data and thinks that application data
4243 * makes sense here; so disable handshake processing and try to read
4244 * application data again.
4248 s->method->ssl_read_bytes(s, SSL3_RT_APPLICATION_DATA, buf, len,
4252 s->s3->in_read_app_data = 0;
4257 int ssl3_read(SSL *s, void *buf, int len)
4259 return ssl3_read_internal(s, buf, len, 0);
4262 int ssl3_peek(SSL *s, void *buf, int len)
4264 return ssl3_read_internal(s, buf, len, 1);
4267 int ssl3_renegotiate(SSL *s)
4269 if (s->handshake_func == NULL)
4272 if (s->s3->flags & SSL3_FLAGS_NO_RENEGOTIATE_CIPHERS)
4275 s->s3->renegotiate = 1;
4279 int ssl3_renegotiate_check(SSL *s)
4283 if (s->s3->renegotiate) {
4284 if ((s->s3->rbuf.left == 0) &&
4285 (s->s3->wbuf.left == 0) && !SSL_in_init(s)) {
4287 * if we are the server, and we have sent a 'RENEGOTIATE'
4288 * message, we need to go to SSL_ST_ACCEPT.
4291 s->state = SSL_ST_RENEGOTIATE;
4292 s->s3->renegotiate = 0;
4293 s->s3->num_renegotiations++;
4294 s->s3->total_renegotiations++;
4302 * If we are using TLS v1.2 or later and default SHA1+MD5 algorithms switch
4303 * to new SHA256 PRF and handshake macs
4305 long ssl_get_algorithm2(SSL *s)
4307 long alg2 = s->s3->tmp.new_cipher->algorithm2;
4308 if (s->method->version == TLS1_2_VERSION &&
4309 alg2 == (SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF))
4310 return SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256;